Keep your baby dry and comfortable during diaper changes by lining their changing pad with a Rumble Tuff soft stretchy Silky Minky cover. This machine washable cover has two slits to accommodate safety belts and an elastic band around all edges to give a snug fit. 100 Polyester. Fits the Rumble Tuff standard changing pad. Machine washable. Made of high quality hypoallergenic polyester. Super soft silky minky fabric. Classic baby blue color. Origin: Made in US. Size: Standard. Color: Blue.